# `GSFontMaster.id`

*Instance Property*

The id

## Declaration

```swift
var id: String { get set }
```

```objc
@property (nonatomic, copy) NSString * id;
```

[See also `id` in the Python API](https://docu.glyphsapp.com/#GSFontMaster.id)

```python
pyobjc_instanceMethods.id() -> str
pyobjc_instanceMethods.setId_(id: str)
```